Vibrational Frequencies calculated at mPW1PW91/6-311G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3474 |
3316 |
4.43 |
|
|
|
| 2 |
A' |
3145 |
3002 |
43.97 |
|
|
|
| 3 |
A' |
3041 |
2902 |
58.82 |
|
|
|
| 4 |
A' |
1748 |
1669 |
25.10 |
|
|
|
| 5 |
A' |
1515 |
1445 |
6.27 |
|
|
|
| 6 |
A' |
1398 |
1334 |
43.32 |
|
|
|
| 7 |
A' |
1094 |
1044 |
36.50 |
|
|
|
| 8 |
A" |
1191 |
1136 |
54.08 |
|
|
|
| 9 |
A" |
1100 |
1050 |
16.33 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8852.7 cm
-1
Scaled (by 0.9544) Zero Point Vibrational Energy (zpe) 8449.0 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.248 |
|
|
|
| 2 |
N |
-0.443 |
|
|
|
| 3 |
H |
0.189 |
|
|
|
| 4 |
H |
0.216 |
|
|
|
| 5 |
H |
0.286 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.472 |
1.422 |
0.000 |
2.047 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.450 |
2.059 |
0.000 |
| y |
2.059 |
-12.599 |
0.000 |
| z |
0.000 |
0.000 |
-13.502 |
|
| Traceless |
| | x | y | z |
| x |
1.600 |
2.059 |
0.000 |
| y |
2.059 |
-0.123 |
0.000 |
| z |
0.000 |
0.000 |
-1.477 |
|
| Polar |
| 3z2-r2 | -2.953 |
| x2-y2 | 1.149 |
| xy | 2.059 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.591 |
0.209 |
-0.001 |
| y |
0.209 |
3.766 |
-0.000 |
| z |
-0.001 |
-0.000 |
1.442 |
<r2> (average value of r
2) Å
2
| <r2> |
19.447 |
| (<r2>)1/2 |
4.410 |